I'm seeing build failures with build-many-glibcs.py: ../sysdeps/mach/hurd/i386/sigreturn.c: In function '__sigreturn2': ../sysdeps/mach/hurd/i386/sigreturn.c:33:18: error: passing argument 1 of '__spin_unlock' from incompatible pointer type [-Werror=incompatible-pointer-types] __spin_unlock (ss); ^~ In file included from ../sysdeps/mach/include/lock-intern.h:2, from ../mach/spin-lock.h:22, from /scratch/jmyers/glibc-bot/install/compilers/i686-gnu/sysroot/include/cthreads.h:344, from ../hurd/hurd/signal.h:40, from ../sysdeps/hurd/include/hurd/signal.h:7, from ../hurd/hurd/userlink.h:29, from ../hurd/hurd/port.h:25, from ../sysdeps/hurd/include/hurd/port.h:2, from ../hurd/hurd.h:41, from ../sysdeps/hurd/include/hurd.h:2, from ../sysdeps/mach/hurd/i386/sigreturn.c:20: ../mach/lock-intern.h:69:31: note: expected '__spin_lock_t *' {aka 'unsigned int *'} but argument is of type 'struct hurd_sigstate *' __spin_unlock (__spin_lock_t *__lock) ~~~~~~~~~~~~~~~^~~~~~
https://sourceware.org/ml/libc-testresults/2019-q3/msg00250.html https://sourceware.org/ml/libc-testresults/2019-q3/msg00251.html -- Joseph S. Myers jos...@codesourcery.com